[Dnsmasq-discuss] double DHCP leases

[richardvoigt at gmail.com]

> Indeed windows is broken here. My patch was there to allow dnsmasq to
> detect those hosts and forbid them from obtaining multiple ip addresses
> (consider the case where a host is sending multiple random identifiers-
> it is going to flood the server which would result on a DoS).

Using the MAC address does nothing to prevent DoS attacks.